diff options
Diffstat (limited to 'drivers/mfd/pcf50633-irq.c')
| -rw-r--r-- | drivers/mfd/pcf50633-irq.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/mfd/pcf50633-irq.c b/drivers/mfd/pcf50633-irq.c index 498286c..71d43ed 100644 --- a/drivers/mfd/pcf50633-irq.c +++ b/drivers/mfd/pcf50633-irq.c @@ -55,7 +55,7 @@ EXPORT_SYMBOL_GPL(pcf50633_free_irq); static int __pcf50633_irq_mask_set(struct pcf50633 *pcf, int irq, u8 mask) { u8 reg, bit; - int ret = 0, idx; + int idx; idx = irq >> 3; reg = PCF50633_REG_INT1M + idx; @@ -72,7 +72,7 @@ static int __pcf50633_irq_mask_set(struct pcf50633 *pcf, int irq, u8 mask) mutex_unlock(&pcf->lock); - return ret; + return 0; } int pcf50633_irq_mask(struct pcf50633 *pcf, int irq) |
